Cube Composer

Puzzle game that teaches functional programming ideas by composing functions to transform cubes.

Artifact by David Peter

IndexedMIT★ 2,053EducationNo sign-up

Open tool ↗

Write a review

Use it

Opens david-peter.de in a new tab. Nothing to install.

Open Cube Composer Source code

You provide: Chosen functions
You get: Solved level
Account: No sign-up needed
AI: No AI: a plain tool
Your input: Not stated: check the tool's privacy notes before using private data
Price: Free to use
Made with: Open-source web app
Source: Open source
Link check: Answered on Oct 31, 2026

About

Cube Composer is an open-source web app in the education category (functional puzzle). It opens in your browser, so there is nothing to install. You provide chosen functions and get solved level. It needs no account. It is a plain tool: no AI model is involved. The source code is public on GitHub (sharkdp/cube-composer).

Category: Education · functional puzzle

Reviews

Write a review

No reviews yet. Used it? Sign in with an established GitHub account to rate it. How reviews work

More education tools

See all education tools →

Signals

Stars: 2,053

Details

Auth: No auth
License: MIT
Repository: github.com/sharkdp/cube-composer
Website: david-peter.de/cube-composer
First seen: Oct 31, 2026
Last checked: Oct 31, 2026
Source: GitHub

Cite this page

Cube Composer: free online tool. Agent Mart. https://agentmart.dev/artifacts/cube-composer (last updated 2026-10-31)